Lint, style and fix existing test

Signed-off-by: Federico Busetti <729029+febus982@users.noreply.github.com>

Author: febus982

src/http_app/routes/auth.py

@@ -1,7 +1,7 @@
-from typing import Annotated, Any, Optional
+from typing import Annotated, Optional
 
 import jwt
-from fastapi import Depends, HTTPException, Request, status
+from fastapi import Depends, HTTPException, status
 from fastapi.security import HTTPAuthorizationCredentials, HTTPBearer, SecurityScopes
 
 from common import AppConfig

tests/http_app/routes/test_hello.py

@@ -1,7 +1,8 @@
+from fastapi import status
 from fastapi.testclient import TestClient
 
 
-async def test_root(testapp):
+async def test_hello_no_authentication_server(testapp):
     ac = TestClient(app=testapp, base_url="http://test")
     response = ac.get("/hello/")
-    assert response.status_code == 200
+    assert response.status_code == status.HTTP_500_INTERNAL_SERVER_ERROR